| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.44 | 5.157% | $239.1691 | $239.17 | $239.15 | $239.20 |
| Purchase #2 | $249.25 | 6.870% | $266.3735 | $266.37 | $266.35 | $266.40 |
| Purchase #3 | $166.46 | 12.260% | $186.868 | $186.87 | $186.85 | $186.90 |
| Purchase #4 | $113.92 | 3.242% | $117.6133 | $117.61 | $117.60 | $117.60 |
| Purchase #5 | $116.95 | 9.261% | $127.7807 | $127.78 | $127.80 | $127.80 |
| Purchase #6 | $88.90 | 6.379% | $94.5709 | $94.57 | $94.55 | $94.60 |
| Purchase #7 | $97.27 | 4.584% | $101.7289 | $101.73 | $101.75 | $101.70 |
| 7 purchase totals = | $1,060.19 | $1,134.1044 | $1,134.10 | $1,134.05 | $1,134.20 | |